September 2022documented · 3 sourcesEric Johnson's home practice setupHome-practice double-loop boardA custom two-loop box selects an always-on Zendrive-based gain branch or an extra clean echo before a shared Belle Epoch and stereo chorus output.
April 4, 2018reconstructed · 3 sourcesCity Winery, NashvilleAh Via Musicom four-amp systemCustom switching divides Johnson's guitar into stereo clean, dirty-rhythm and Marshall lead paths, each with its own deliberately small effect vocabulary.